Effortlessly create countless looks–from defined spiral curls to beachy waves to full-body glamour waves and everything in between. Features T3 Tourmaline® SinglePass™ Technology and 5 heat settings up to 410° to style all hair types. Innovative camera-inspired locking mechanism makes changing barrels easy and secure. T3 SinglePass™ Technology: Digital heating technology so advanced, it takes the conventional styling iron into the realm of artificial intelligence. Regular irons test their barrel temperatures in intervals, causing heat fluctuation and damage due to over-styling. T3 SinglePass Irons have a microchip brain that constantly measures and adjusts the temperature of the barrel for accurate, consistent heat the entire time you are styling. The result? A long-lasting, smooth and shiny finish in one quick pass. Benefits: 1” Straight Barrel: Creates uniform spiral curls, perfect mermaid waves and defined waves. 1.25”-.75” Tapered Barrel: For beachy waves, textured waves & curls, loose tousled curls or natural-looking waves. 1.5” Straight Barrel: For red carpet glamour waves, full-bodied waves, volume with bend or flipped ends. Tourmaline + Ceramic: Ionic technology ensures a long-lasting, smooth and shiny finish. Advanced Digital Heating System: T3 SinglePass™ Technology maintains consistent heat to style in one quick pass. 5 Heat Settings from 260°F to 410°F: To perfectly style all hair types and textures. Ceramic PTC Heater: Self regulates temperature of the entire barrel to prevent over or under-heating. Precision Locking Mechanism: Camera-inspired locking system makes changing barrels easy and secure. Heat Resistant Glove: Made of high quality meta-aramid for fast, effortless styling from roots to ends. Cool Tip, Stand & Heat Resistant Mat: For fast, easy, effortless styling. Soft Storage Tote: Secures all parts for easy storage and travel. Auto World Voltage (100-240): Automatically adapts to any power supply around the world (plug adapter needed). 8.5ft, 360° Swivel Cord: Prevents cord from getting tangled or twisted. 1 Hour Auto Off: For worry-free styling. 2 Year Warranty: Comprehensive coverage and support options.